1
0
Fork 0
mirror of https://github.com/tldr-pages/tldr.git synced 2024-10-30 06:37:57 +01:00
tldr/pages/common/rustfmt.md
2018-09-11 19:04:32 +01:00

15 lines
374 B
Markdown

# rustfmt
> Tool for formatting Rust source code.
- Format a file, overwriting the original file in-place:
`rustfmt {{source.rs}}`
- Check a file for formatting and display any changes on the console:
`rustfmt --check {{source.rs}}`
- Backup any modified files before formatting (the original file is renamed with a `.bk` extension):
`rustfmt --backup {{source.rs}}`